#289B35#289B35

#289B35 is a mid, vivid green. Relative luminance 0.242; OKLCH L 60.5% C 0.173 H 144.6°. Best body text is #000000 at 5.83:1 contrast (WCAG AA passes).

Color values

HEX	#289B35
RGB	rgb(40, 155, 53)
HSL	hsl(127, 59%, 38%)
HSV	hsv(127, 74%, 61%)
CMYK	cmyk(74.2%, 0%, 65.8%, 39.2%)
CIE-LAB	lab(56.24, -52.19, 43.18)
CIE-LCH	lch(56.24, 67.74, 140.39°)
OKLab	oklab(60.55% -0.1411 0.1003)
OKLCH	oklch(60.55% 0.173 144.6)
XYZ	xyz(13.2381, 24.1493, 7.3311)
Luminance	0.2415 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#289B35 #9B288E

analogous

#549B28 #289B35 #289B6E

triadic

#289B35 #35289B #9B3528

tetradic

#289B35 #28549B #9B288E #9B6E28

square

#289B35 #28549B #9B288E #9B6E28

split-complementary

#289B35 #6E289B #9B2854

monochromatic

#0F3A14 #1B6A24 #289B35 #35CB46 #66D773

Accessibility & contrast

On white

3.60

#289B35 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.83

#289B35 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #289B35

5.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##289B35	#FFFFFF	#000000	##000000
##289B35	1.00	3.60	5.83	5.83
#FFFFFF	3.60	1.00	21.00	21.00
#000000	5.83	21.00	1.00	1.00
##000000	5.83	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9E8C28

Deuteranopia (green-blind)

#91833E

Tritanopia (blue-blind)

#009786

Achromatopsia (no color)

#878787

Design tokens & code

CSS

--color: #289b35;
/* rgb */ color: rgb(40, 155, 53);
/* oklch */ color: oklch(60.5% 0.173 144.6);

Tailwind

colors: {
  custom: {
    50: '#74ba71',
    500: '#289b35',
    950: '#000000',
  },
}

SCSS

$custom: #289b35;
$custom-light: #74ba71;
$custom-dark: #000000;

JSON

{
  "hex": "#289b35",
  "rgb": {
    "r": 40,
    "g": 155,
    "b": 53
  },
  "hsl": {
    "h": 126.783,
    "s": 58.974,
    "l": 38.235
  },
  "oklch": {
    "l": 0.60548,
    "c": 0.17307,
    "h": 144.6
  },
  "luminance": 0.24151
}

Semantic roles & 50–950 ramp

primary

#289B35

secondary

#BD61B3

accent

#46D0E2

background

#F7FBF7

surface

#EEF6ED

border

#C9D0C8

text

#091208

muted

#7B817B

Preview Lab

Preview with #289B35

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →